/* 轮播图 */
.banner{
    position: relative;
    width: 100%;
    height: 60%;
    font-size: 0;
    /* background-color: orange; */
}

.banner a {
    display: block;
    width: 100%;
    /* height: 538px; */
}
.banner .swiper-wrapper{
    z-index: 0;
}
.swiper-slide img{
    width: 100%;
    height: 100%;
}



/* 列表 */
.list{
    width: 1200px;
    margin: 0 auto;
    margin-bottom: 26px;
}

.list {
    background-color: white;
    box-shadow: 0px 15px 30px -20px #888888;
    position: relative;
    top: -50px;
}

.list ul {
    overflow: hidden;
}

.list li {
    float: left;
    width: 200px;
    text-align: center;
    margin-bottom: 40px;
}

.list img {
    width: auto;
    height: 50px;
    margin-top: 43px;
    margin-bottom: 20px;
}

.list .big {
    font-size: 16px;
    font-weight: bolder;
    color: #505050;
}

.list .small {
    font-size: 14px;
    color: #6b6b6b;
}

/* 微信小程序 */
.main{
    overflow: hidden;
    width: 1200px;
    /* height: 614px; */
    margin: 0 auto;
    /* background-color: red; */
}

.text {
    float: left;
    margin-left: 30px;
    width: 480px;
    /* height: 281px; */
    margin-top: 121px;
}

h1 {
    font-size: 30px;
    color: #242424;
    margin-bottom: 29px;
}

.text p {
    color: #605b5b;
    font-size: 14px;
    margin-bottom: 40px;
}

h2 {
    font-size: 16px;
    color: #363636;
    margin-bottom: 20px;
}

.table li {
    width: 163px;
    height: 35px;
    border: 1px solid gray;
    text-align: center;
    line-height: 35px;
}

.table {
    position: relative;
    /* height: 109px;
    width: 329px; */
}

.table .right {
    position: absolute;
    top: 0;
    left: 164px;
}

/* 右边图片 */
.picture {
    position: relative;
    float: right;
    width: 605px;
    height: 560px;
    /* background: url(img/bgm.png) no-repeat;
    background-size: contain; */
}

.picture img:nth-child(1) {
    width: 100%;
    height: auto;
    position: absolute;
    left: 0;
    top: 30%;
    z-index: -2;
}

.picture img:nth-child(2) {
    width: 50%;
    height: auto;
    position: absolute;
    left: 20%;
    top: 0;
    z-index: 0;
}

.picture img:nth-child(3) {
    width: 140%;
    height: auto;
    position: absolute;
    /* left: 20%;
    top: 0; */
    z-index: -3;
}

.picture img:nth-child(4) {
    width: 30%;
    height: auto;
    position: absolute;
    left: 50%;
    top: 20%;
    z-index: -1;
}

.picture img:nth-child(5) {
    width: 5%;
    height: auto;
    position: absolute;
    left: 10%;
    top: 50%;
    opacity: 0.5;
}


/* 企业营销 */
.next{
    /* overflow: hidden; */
    position: relative;
    width: 100%;
    height: 712px;
    /* font-size: 0; */
    /* background-color: blue; */
    margin-bottom: 80px; 
}
.next-c{
    /* overflow: hidden; */
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -600px;
    width: 1200px;
    height: 100%;      
    /* margin: 0 auto; */
    /* background-color: yellow; */
}

.next img {
    width: 100%;
    height: 100%;
}

.com {
    float: left;
    width: 554px;
    height: 480px;
    /* background: url(img/TREM.png) no-repeat;
    background-size: cover; */
}

.com img {
    width: auto;
    height: 480px;
    margin-left: -300px;
    margin-top: 109px;
}

.next-c .text {
    float: right;
}


/* 成功案例 */
.case{
    overflow: hidden;
    position: relative;
    width: 1200px;
    /* background-color: skyblue; */
    margin: 0 auto;
    margin-bottom: 70px;
}
.topp {
    width: 100%;
    /* height: 30px; */
    margin-bottom: 40px;
}

.topp span:nth-child(1) {
    font-size: 24px;
    font-weight: bolder;
    margin-right: 15px;
    color: #494949;
}

.topp span:nth-last-child(2) {
    font-size: 14px;
    color: #c3c3c3;
}

.topp ul {
    float: right;
}
.topp .case-pagination{
    width: auto;
}

.topp ul li {
    float: left;
    width: 70px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    font-size: 15px;
    color: #333;
    margin-right: 20px;
}

.topp ul li a {
    display: block;
    width: 100%;
    height: 100%;
}

.topp ul li:nth-child(4) {
    margin-right: 0;
}

.topp .active {
    background-color: #1073d8;
    /* color: white; */
}
.active a{
    color: white;
}

.sucess li {
    float: left;
    margin-right: 21px;
    text-align: center;
    border: solid 1px rgba(207, 207, 207, 0.35);
    margin-bottom: 28px;
}


.sucess li:nth-child(3n) {
    margin-right: 0;
}

.sucess .last {
    display: block;
    width: 100%;
    height: 65px;

}

.sucess .poto {
    font-size: 16px;
    font-weight: bolder;
    margin-top: 15px;
    margin-bottom: 7px;
    color: #555555;
}

.sucess .spo {
    font-size: 14px;
    color: #b3b3b3;
}

.case .dot {
    /* position: absolute; */
    width: 1200px;
    height: 120px;
}

.dot .swiper-button-next
,.dot .swiper-button-prev{
    /* display: inline-block; */
    background-image: none;
    top: 90%;
    width: 42px;
    height: 42px;
    /* cursor: pointer; */
}
.dot .left{
    margin-left: 600px;
}
.dot .right{
    margin-right: 600px;
}



/* 关于我们 */
.about{
    position: relative;
    width: 100%;
    /* background-color: green; */
}
.about-c{
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -600px;
    width: 1200px;
    /* height: 506px; */
}

.about .us {
    width: 534px;
    margin-top: 142px;
    float: left;
}

.about-c img {
    float: right;
    margin-top: 131px;
}

.us .chin {
    font-size: 24px;
    color: #494949;
    font-weight: bolder;
    margin-right: 16px;
}

.us .eng {
    font-size: 14px;
    color: #c3c3c3;
}

.us p {
    font-size: 15px;
    color: #959595;
    margin-top: 48px;
    line-height: 28px;
}


@media screen and (max-width:768px){
    .banner{
        height: 205px;
    }
    
    .list{
        width: 90%;
        margin: 0 auto;
    }
    
    .list li{
        width: 50%;
    }
    .main{
        width: 90%;
        margin: 0 auto;
        height: 800px;
    }
    .main .text{
        width: 90%;
        text-align: center;
    }
    .main .table{
        /* overflow: hidden; */
        width: 100%;
    }
    .table li{
        font-size: 14px;
        width: 100%;
    }
    .table ul {
        width: 50%;
    }
    .table .right{
        left: 50%;
    }
    .main .picture{
        float: none;
        width: 90%;
        /* height: auto; */
        margin: 0 auto;
        margin-top: 10px;
    }
    .picture img{
        width: 90%;
        height: auto;
    }
    .next{
        height: 820px;
        margin-bottom: 80px; 
    }
    .next-c{
        width: 90%;
        margin: 0 auto;
        left: 0;
        margin-left: 5%;
        text-align: center;
    }
    .com{
        float: none;
        width: 90%;
    }
    .com img {
        width: 90%;
        /* height: auto; */
        margin: 0 auto;
        margin-left: 0px;
        margin-top: 0;
    }
    .next-c .text {
        width: 90%;
        float: none;
        text-align: center;
        margin: 0 auto;
        margin-top: 10px;
    }
    
    .text {
        float: none;
        margin-left: 0px;
        width: 340px;
        margin-top: 10px;
        margin: 0 auto;
    }
    .next .text p {
        margin-bottom: 20px;
    }
    .case{
        width: 90%;
        margin: 0 auto;
        /* margin-top: 50px; */
    }
    .topp{
        width: 100%;
        margin: 0 auto;
        text-align: center;
        margin-bottom: 20px;
    }
   
    .topp ul {
        overflow: hidden;
        width: 80%;
        float: none;
        /* margin: 0 auto; */
        margin-top: 20px;
    }
    
    .topp ul li {
        float: left;
        width: 20%;
        color: #858585;
        margin: 0 auto;
    }
    .topp ul li:nth-child(1){
        margin-left: 10%;
    }
    .sucess{
        width: 80%;
    }
    .sucess li {
        width: 100%;
        float: none;
    }
    .sucess li img{
        /* display: block; */
        width: 100%;
    }
    .case .dot {
        /* position: absolute; */
        width: 90%;
        height: 120px;
    }
    .dot .swiper-button-next
,.dot .swiper-button-prev{
    top: 96%;
    }
    .dot .left{
        margin-left: 50%;
    }
    .dot .right{
        margin-right: 50%;
    }
    .about{
        width: 100%;
        height: 550px;
        
    }
    .about .foo{
        width: 100%;
        height: 100%;
    }
    .about-c{
        top: 0;
        left: 10%;
        margin-left: 0;
        width: 80%;
        height: auto;
        text-align: center;
        margin: 0 auto;
        /* background-color: red; */
    }
    .about .us {
        width: 100%;
        margin-top: 30%;
        float: none;
        margin: 0 auto;
    }
    .about-c img {
        width: 100%;
        float: none;
        margin-top: 30px;
    }
}

